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Structure |
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RSTO |
No retaining edge in outer ring, yoke type track rollers without inner ring |
STO |
No retaining edge in outer ring , yoke type track rollers with inner ring |
RNA22...2RS |
Double face sealed, yoke type track rollers without inner ring |
NA22...2RS |
Double face sealed, yoke type track rollers with inner ring |
NATR |
Plain retaining ring, axial guiding, yoke type track rollers |
NATR...PP |
NATV |
Plain retaining ring,axial guiding,yoke type track rollers, |
NATV...PP |
full complement needle roller type |
NUTR |
Rolling body guiding, yoke type track rollers , full roller type |
CRY |
Inch system, plain retaining ring, axial guiding, yoke type track rollers |
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